The EC043 Self-Stirring Cup is a rechargeable 350 ml cup for protein shakes and coffee. Press one button and the built-in stirrer mixes your drink, so there is no shaking, no clumps and no extra spoon to wash. Its clear, easy-clean body and simple USB-C charging make it ready for the gym, the office and the road.
What This Cup Does
At the bottom of the cup, a Y-shaped stirrer spins when you press the power button on the front of the base. One touch blends protein powder, coffee, milk or juice into a smooth drink. The 350 ml marking lets you measure your drink at a glance. The flip-top lid has a carry handle, so the cup is easy to carry, open and close.
How It Differs
A hand-shaken bottle leaves lumps and needs hard shaking. The EC043 mixes with one touch instead, and its Y-shaped stirrer blends the drink evenly for a smoother result. The clear body also shows the drink as it mixes, so you can see when it is ready. For a Tritan option in the same 350 ml size, see the EC034 Electric Protein Shaker.
Cleaning and Care
The clear cup body is easy to see into and easy to clean. Rinse the cup after each use and let it dry with the lid open. The base holds the charging port and grip pads, so keep it dry and wipe it with a soft, damp cloth. Keep the protective cover over the charging port when the cup is not charging.
Ideal Use Cases
This cup suits daily protein shakes, morning coffee, office drinks and light travel. It works well as a gym companion, a desk drink for busy workdays and a welcome gift for staff, clients and event guests. With logo printing available, it also fits company branding, team gifts and promotional campaigns.
Ordering Guidance
The EC043 is sold for wholesale and corporate gift orders, with a minimum order of 1,000 pieces. Logo printing is supported, so your brand can be printed on the cup. Samples are charged, and the fee depends on the model. The usual lead time is 15–20 days. For help comparing models, read our guide on how to choose an electric shaker bottle for your brand.
Frequently Asked Questions
How do I mix a drink?
Close the flip-top lid and press the power button on the front of the base. The Y-shaped stirrer mixes your drink.
How do I charge the cup?
Open the protective cover on the base bottom and plug the charging cable into the USB-C port.
What size is the cup?
The cup holds 350 ml, and the marking on the cup shows the level as you fill it.
Can I add my logo?
Yes. Logo printing is supported, and the cup comes in White for a clean branded look.
What is the minimum order and lead time?
The minimum order is 1,000 pieces, and the usual lead time is 15–20 days. Samples are charged.